环境和人类英文作文(汇总20篇)

环境污染也使人类自食了苦果，让我们回顾一下历史，看看前人是怎样受到自然的惩罚的，这就是世界著名的八大公害事件

1、比利时马斯河谷事件：1930年12月，比利时马斯河谷工业区，排放的工业有害气体和粉尘对人体造成重大影响，一周内近60人死亡，市民中得心脏病、肺病死亡率增高，家畜死亡率也大大增高。

2、美国洛杉矶烟雾事件：20世纪40年代美国洛杉矶的大量汽车废气在紫外线的照射下产生光化学烟雾，造成许多人的眼睛红肿、咽炎、呼吸道疾病恶化及思维紊乱。

3、美国多诺拉事件：1984年10月，美国宾夕法尼亚州多诺拉镇的二氧化硫及其氧化物，与大气粉尘结合，使大气严重污染，5911造成人暴病。

4、英国伦敦烟雾事件：1952年12月，英国伦敦由于冬季燃煤引起的煤烟性烟雾，导致4天时间内4000多人死亡，两个月后又有8000多人死亡。

5、日本水俣病事件：1953年至1968年，日本熊本县水俣湾，由于人们食用了含汞污水污染的海湾中的鱼虾，造成近万人中枢神经疾病 ，其中甲基汞中毒患者283人中有60余人死亡。

6、日本四日市废气事件：1961年，日本四日市由于石油冶炼和工业燃油产生的废气，严重污染大气，引起居民呼吸道疾病骤增，尤其是哮喘病的发病率大大提高 ，形成了一种突出的环境问题。

7、日本富山的痛痛病事件：1955年至1977年，生活在日本富山的人们，因为饮用了含镉的河水和食用了含镉的大米，以及其他含镉的食物引起痛痛病，就诊患者258人，其中死亡者达207人。

8、日本的爱知粮油事件：1963年3月，在日本的爱知县一带，由于对生产米糠油的管理不善，造成多氯联苯污染物混入米糠油，人们 食用了这种被污染的油之后，造成13000多人中毒，数十万只鸡死亡的严重污染事件。

The earth is our only home to this day, and many people know that "there is only one earth, we should love it", but some people just talk about it and do nothing. They dont know that some very small actions can protect the environment -- by sorting out the garbage and using the battery to choose the rechargeable battery. Plant more trees in your spare time...

Now the earth is seriously ill, mainly caused by air pollution, water pollution and soil pollution.

Air pollution is mainly caused by the floating of material from factories, power stations and car exhausts into the atmosphere, making the air "dusty and footless". In cities with severe air pollution, people and animals are also affected and stunted. In addition, if the atmospheric carbon dioxide content is too high, it will produce a greenhouse effect, which will melt the ice in the south and south poles and reduce the ozone layer rapidly, which will eventually lead to global warming. It is not difficult to prevent this phenomenon. We can use the power of the transportation to replace the diesel fuel, thus reducing the exhaust emissions, the simplest way of course is to plant more trees.

Water source pollution is mainly caused by waste water and climatic factors. With the increase of population and the extension of human life, mankind will face unprecedented water scarcity. Some people say that the worlds water supply will be in short supply after 2030. To this, we must pay attention to saving and protecting water resources.

Soil pollution is my concern, because soil has a huge connection to air and water. Without soil to grow plants, there is no source of air, and soil is an important survival basis for plants and animals. Without soil, we humans could die. So we must protect the soil. There are many ways to protect the soil, such as in daily life, dont bury things like disposable batteries and foam plastics into the soil. We need to start small, and everyone is helping to protect the soil.

The earth is the cradle of life and the common home of mankind. We should love the earth and protect the earth.

As the technology and economic is developing, the environment problem is becoming a severe problem, and the people are seriously affected.

随着科技和经济的发展，环境问题变得严峻，人们也受到严重的影响。

The sustained damage to the environment has caused a serious problem, such as air pollution, sand storm, extraordinary weather, and diseases etc., people suffer from what they have done to the environment.

对环境的持续破坏已经导致了一系列问题，例如大气污染，沙尘暴，反常气候还有疾病等等，人们对环境的破坏让他们尝到苦果。

However. People have realized that it will be too late if they don’t do anything to prevent things from getting worse. For example, there is an “Earth Hour” on a Saturday of March of each year. It is a global movement, usually it lasts from 8:30pm to 9:30pm. It is also called “Light-off for One Hour”. During this hour, all the light will be turned off. The purpose of this movement is not only to save energy, but also to warn the people to realize the importance of protecting the mother earth, and to stop violating the environment.

然而，人们已经意识到，如果他们不做些事情来防止情况继续变糟的话，就太晚了。例如，每年三月的一个周六，有一个“地球一小时”，这是一个全球性的运动，通常从晚上8:30持续到晚上9:30。也叫做“熄灯一小时”。在这一小时里，所有的灯将会被关掉。这个运动的目的不仅仅是节约能源，还警示人们意识到保护地球母亲的重要性，停止对环境的破坏。

Anyway, people and the environment have to keep a balance relationship. People take from the environment, and have to protect it too.

无论如何，人与环境必须要保持一种平衡关系。人从环境索取，也要保护它。

In recent years,protecting the environment is becoming more and more important to the whole human beings.It is everyones duty to do someting good to the environment around us.

As middle school students,we can also do a lot of helpful things.For example,we can protect it by not throwing rubbish away.We can save water to make full use of it.

Thingd we can do are a great many.Only when we have the idea of loving our environment can we make a better place to live.So everybody,lets take action!

Will Tourism Bring Harm to the Environment?

Tourism has developed by leaps and bounds in the past decades in the whole world. Therefore, the issue of whether the tourism will bring harm to the environment is becoming a matter of concern. As for me, I hold that the tourism does more harm than good to the world.

In the first place, the more places we travel to , the more pressure will be added to the environment. Take Dunhuang as an example, the greatest scourge these days comes from the tourists who swarm here by the busload , bring destructive amounts of carbon dioxide and moisture into the caves along with their eagerness for a glimpse of ages past .

Secondly, It has become fashionable for travelers to drive a private car to the place they want to . In this case ,a large number of cars are mushroomed in the road and it cause twice as much as air pollution .At this speed ,we may live in a world which is full of dirty air instead of fresh air.

In sum , although tourism is playing an indispensable role in the society , I still believe that we`d better try to limit its speed according to the harm that brings to the environment.

Inrecent years, tourism has been popular and played an important role in ournation’s economic growth. However, I am afraid that if tourism develops over,it will bring harm to the environment and give rise to many problems.

近年来，旅游业已经变得很流行，在我国经济发展中发挥了重要作用。然而，我害怕如果旅游业过度发展，它会给环境带来危害，并引发很多问题。

Thereare a few reasons accounting for my views and I would like to list three ofthem. One of the examples is that a large number of woods and other plants werereplaced by all kinds of accommodation facilities or scenic spots. Thatdefinitely breaks the ecological balance of these areas and destroys thenatural beauty of the scenic spots. Worse still, more pressure has been placedenvironment protection in that many tourists left their garbage in the scenicspots. In addition, over-developed tourism will occupy large numbers offarmland and lead to the shortage of the land.

我想列出其中三个可以解释我观点的几个理由。其中一个例子是大量的森林以及一些其他的植物被各种住宿设施或风景名胜区替代了。那肯定会打破这些地区的生态平衡，破坏风景名胜区的自然美。更糟的是，环境保护已经面临更大的压力了，因为许多游客在离开景点的时候把他们的垃圾丢在景点里。此外，过度开发旅游业会占用大量的耕地，导致土地短缺。

Ina word, tourism will be harmful to our environment if it is over development.Thus, I do not advocate that we development tourism without considering theenvironment. And we should keep the balance between tourism development andenvironment protection so that we can achieve the sustainable developmentbetween our nation’s economy and the environment.

总之，如果过度开发旅游业会对我们的环境有害。因此，我不同意在没考虑环境问题下就开发旅游业。我们应该保持旅游开发与环境保护之间的平衡，使我们能够在我们国家的经济和环境之间实现可持续发展。

[旅游过度开发对环境有害为题的英文作文

人类，让我们保护环境!保护环境对人类来说是不可忽视的。

如今，工厂的大烟囱正冒着浓浓的黑烟;马路上，各种车子排放着尾气;小河里都是垃圾，肮脏极了……

昨天，我到菜场去，又看到了塑料袋。这是一种白色污染。去年的时候，通过整治，得到了一段时间的好转，电视也播放过了。然而，现在人们又忘记了它的危害，虽然它使用起来方便，却造成了环境的污染。风一吹，到处飞扬起来。埋在泥土下吗?可是又不会腐烂。焚烧起来吗?又污染了空气。只有大家同心携手共同拒绝白色垃圾，我们的家园才能更洁净，生活更美好!

生活中，随地吐痰，乱扔垃圾等不文明现象还是无处不在。从小做起，从我做起!共同爱护人类的家园——地球。

There are still many problems of environmental protection in recent years。

One of the most serious problems is the serious pollution of air， water and soil。

the polluted air does great harm to people’s health。

The polluted water causes diseases and death。

What is more， vegetation had been greatly reduced with the rapid growth of modern cities。

To protect the environment， governments of many countries have done a lot。

Legislative steps have been introduced to control air pollution， to protect the forest and sea resources and to stop any environmental pollution。

Therefore， governments are playing the most important role in the environmental protection today。

In my opinion， to protect environment， the government must take even more concrete measures。

First， it should let people fully realize the importance of environmental protection through education。

Second， much more efforts should be made to put the population planning policy into practice， because more people means more people means more pollution。

Finally， those who destroy the environment intentionally should be severely punished。

We should let them know that destroying environment means destroying mankind themselves。

保护环境

目前环保还存在着许多问题。

最严重的问题就是空气、水和土壤的严重污染。

污染的空气对人类的健康十分有害。

污染的水引起疼病，造成死亡。

更有甚者，随着现代社会的迅速扩建，植被大大的减少。

为了保护环境，各国政府做了超多的工作。

采用了立法措施控制大气污染，保护森林资源和海洋资源，制止任何环境污染。

因此，在当今的环保中政府起着最重要的作用。

我的看法是，为了保护环境，政府应当采取更具体的措施。

首先，应当透过教育的方法使人们充分謒到环境保护的重要性。

第二，应更加努力把计划生育政策付诸实施，因为人口多就意味着污染严重。

最后，要严惩那些故意破坏环境者。

使他们破坏环境就是毁灭人类自我。

环境污染也使人类自食了苦果，让我们回顾一下历史，看看前人是怎样受到自然的惩罚的，这就是世界著名的八大公害事件：

1、比利时马斯河谷事件：1930年12月，比利时马斯河谷工业区，排放的工业有害气体和粉尘对人体造成重大影响，一周内近60人死亡，市民中得心脏病、肺病死亡率增高，家畜死亡率也大大增高。

2、美国洛杉矶烟雾事件：20世纪40年代美国洛杉矶的大量汽车废气在紫外线的照射下产生光化学烟雾，造成许多人的眼睛红肿、咽炎、呼吸道疾病恶化及思维紊乱。

3、美国多诺拉事件：1984年10月，美国宾夕法尼亚州多诺拉镇的二氧化硫及其氧化物，与大气粉尘结合，使大气严重污染，5911造成人暴病。

4、英国伦敦烟雾事件：1952年12月，英国伦敦由于冬季燃煤引起的煤烟性烟雾，导致4天时间内4000多人死亡，两个月后又有8000多人死亡。

5、日本水俣病事件：1953年至1968年，日本熊本县水俣湾，由于人们食用了含汞污水污染的海湾中的鱼虾，造成近万人中枢神经疾病，其中甲基汞中毒患者283人中有60余人死亡。

6、日本四日市废气事件：1961年，日本四日市由于石油冶炼和工业燃油产生的废气，严重污染大气，引起居民呼吸道疾病骤增，尤其是哮喘病的发病率大大提高，形成了一种突出的环境问题。

7、日本富山的痛痛病事件：1955年至1977年，生活在日本富山的人们，因为饮用了含镉的河水和食用了含镉的大米，以及其他含镉的食物引起痛痛病，就诊患者258人，其中死亡者达207人。

8、日本的爱知粮油事件：1963年3月，在日本的爱知县一带，由于对生产米糠油的管理不善，造成多氯联苯污染物混入米糠油，人们食用了这种被污染的油之后，造成13000多人中毒，数十万只鸡死亡的严重污染事件。

Ocean marine pollution is from domestic sewage and municipal refuses. When the pesticides went into the marine ecosystem, they quickly become absorbed into marine food webs. Once in the food webs, these pesticides can cause mutations, as well as diseases, which can be harmful to humans as well as the entire food web.

About 60 percent of cities are polluted in China. The rubbishes are everywhere. And the air pollution is also very serious. Exhaust fumes, household garbage and industrial refuse all can make our city dirty. So, don’t spitting ,don’t litter, don’t graffiti on the wall!Forest

The forests are being destroyed now. Acid rain, big fire and saws always break the forests unfeelingly, so, they are in danger . The number of forests are becoming less and less. Let’s plant trees and protect the forests together!River

There are many things in the river, like newspaper , oil, chemicals and heavy metal. If we drink the water that’s from the polluted river, we will get sick or die. And the plants which is near this river will die. So, don’t sewage effluent into the river!

Some people believe that the Earth is beingharmed(damaged) by human activity。 Others feel that human activitymakesthe Earth a better place to live。 What is your opinion?Usespecific reasons and examples to supportyouranswer。

People have been living on the Earth for thousands of years。Humanactivity influences the Earth。 Some people believe that theEarth isbeing harmed by human activity。 Others feel that humanactivitymakes the Earth a better place to live。 In my opinion， theearth isbeing damaged by human activity。 There are manystatementssupporting my opinion。

Human activity has damaged natural environment and almostexaustednatural resources。 Modern industry needs more and moreresources，including minerals， fuels and water。 So we confront ofthe seriousproblems such as the lack of fuels and water。Ecological balance isdamaged because factories occupy many placeswhere animals andplants live。 More and more buildings areconstructed and forestsbecome less and less。 If we cannotrecognize these problems andsolve them soon， we would finally losethe environment suitable forour living。 An other serious problem is the green-house effect。

Humanactivity decreases forests and increases the usage of fuels sothatthe gas of carbon dioxide is output more and more and there arenotenough plants to absorb it。 The green-house effect is moreobviousand more sensible these years。 Due to the effect， icebergsin thesouth polar and north polar melt and the sea level becomeshigherthan before。 I am worried about the cities nearby the sea andhopescientists find an effective method to eliminate thegreen-houseeffect。 Although we have advanced machines and our life seemsmorecomfortable than before， we have less chances to approachnaturesand less spaces to act。 The cities become bigger and if wewant tohave a picnic with our friends， we have to drive a longdistance tofind a natural place。 In fact， the spaces of humanactivity arebeing damaged by the skyscrapers and factories。 From the above statements， we can conclude that humanactivitybrings the Earth many damages。 Fortunately people haverecognizedthe point and I believe that the Earth will become abetter placeto live with our ceaseless efforts。

[英语作文：人类活动破坏了环境

people have been living on the earth for thousands of years.humanactivity influences the earth. some people believe that theearth isbeing harmed by human activity. others feel that humanactivitymakes the earth a better place to live. in my opinion, theearth isbeing damaged by human activity. there are manystatementssupporting my opinion.

human activity has damaged natural environment and almostexaustednatural resources. modern industry needs more and moreresources,including minerals, fuels and water. so we confront ofthe seriousproblems such as the lack of fuels and water.ecological balance isdamaged because factories occupy many placeswhere animals andplants live. more and more buildings areconstructed and forestsbecome less and less. if we cannotrecognize these problems andsolve them soon, we would finally losethe environment suitable forour living.an other serious problem is the green-house effect.humanactivity decreases forests and increases the usage of fuels sothatthe gas of carbon dioxide is output more and more and there arenotenough plants to absorb it. the green-house effect is moreobviousand more sensible these years. due to the effect, icebergsin thesouth polar and north polar melt and the sea level becomeshigherthan before. i am worried about the cities nearby the sea andhopescientists find an effective method to eliminate thegreen-houseeffect.

although we have advanced machines and our life seemsmorecomfortable than before, we have less chances to approachnaturesand less spaces to act. the cities become bigger and if wewant tohave a picnic with our friends, we have to drive a longdistance tofind a natural place. in fact, the spaces of humanactivity arebeing damaged by the skyscrapers and factories.from the above statements, we can conclude that humanactivitybrings the earth many damages. fortunately people haverecognizedthe point and i believe that the earth will become abetter placeto live with our ceaseless efforts.

1972年6月5日至16日由联合国发起，在瑞典斯德哥尔摩召开“第一届联合国人类环境会议”，提出了著名的《人类环境宣言》，是环境保护事业正式引起世界各国政府重视的开端。中国政府也参加了这个会议。

中华人民共和国的环境保护事业也是从1972年开始起步，北京市成立了官厅水库保护办公室，河北省成立了三废处理办公室共同研究处理位于官厅水库畔属于河北省的沙城农药厂污染官厅水库问题，导致中国颁布法律正式规定在全国范围内禁止生产和使用滴滴涕。1973年成立国家建委下设的环境保护办公室，后来改为有国务院直属的部级国家环境保护总局。各省（市、区）也相继成立了环境保护局（厅）。并设立环保举报热线12369和网上12369中心接受群众举报环境污染事件。

政府的环境保护部门主要职责是执行各级议会（人民代表大会）制定的控制污染物排放政策，鼓励开发污染物排放控制技术以控制污染，保护和改善环境。

[关于人类保护环境的作文

环境是人类生存和发展的基础，大自然向我们提供了庞大的资源，而我们却不知感恩，对环境不停的污染，造成生态环境的破坏。人类不合理地开发、利用自然资源和兴建工程项目而引起的生态环境的退化及由此而衍生的有关环境效应，从而对人类的生存环境产生不利影响的现象。

随着工业时代的来临，人类科学技术水平的不断提高，人与自然的关系发生了逆转，人成了强者，而“温和的自然”却成了容易受伤的对象。高度提纯的化学制剂，如杀虫剂、油漆、洗涤剂等对自然环境构成了重大威胁；大规模的能源消耗改变了大气的构成，进而改变了地球气候；卫生条件的改善使人口急剧增加，人类活动大量破坏了地球的森林和湿地资源。于是，“温和的自然”变为“凶恶的自然”，人类施加给它的，它最终都要归还人类。被高度提纯的化学制剂污染了水和土壤的地区，畸形儿和绝症的出现比率大大高于正常；石油资源一旦枯竭，人类的生活质量和社会的正常运转必定遇到问题；气候异常必定带来水灾或干旱，饥荒也将伴随着种种天灾降临人间。“凶恶的自然”将再一次让人类成为弱者，人类和自然的关系又将回到起点。

因为人类不停的排放污水，排放废气，大量的浪费资源砍伐树木以致全球渔业资源减少90％；1/3的两栖动物、1/5的哺乳动物和1/4的针叶树种濒临灭绝；大自然调节气候、空气和水源的能力大幅下降；自然灾害对人类的冲击越来越多。

面对自然污染对人类的威害，全世界终于开始重视，联合国对此也召开了多次会议，讨论如何保护环境，各国也积极响应，推出了一系列的政策。

我们应该重视保护环境，环保也是我们每个人的事。

我们要学会废物利用，低碳环保，节约用水，尽自己的微薄之力，一起创造美好的家园。

同一颗星球，同一片天空，人类与大自然和谐相处，相信人类如果用爱去对待地球，地球也会回报我们。

让我们一起环保拯救满目疮痍的地球吧！

With the broadcast of smog,this long-standing environmental problems,become the hot discussion once again.According to some reports,the frequent appearances of smog obscure the clarity of the sky recently.Some people drove slowly on the road because they could not see clearly. They also suffered from many illnesses caused by smog.

Smog is the general expression of various higher-than-permitted suspended particulate matter (such as PM2.5) in the atmosphere,which express the state of air pollution .It contains fog and haze,both of them are disastrous weather. Fog consists of a large number of tiny water or ice crystals.It’s actually a harmless natural phenomena that makes visibility worse .Haze is air pollution in which is mixed up with dust, smoke and other dry particles. The components that make up haze may have negative effect on peoples health, especially for children and the old.

So it’s necessary to find out the reason why leads to smog and work out the resolution.If we trace the cause for smog weather ,the main points are natural causes that include windblown dust and manmade causes which include three aspects.Firstly,china s air quality standards are rather lax and evaluation factors are limited.Secondly,some enterprises just go for economic interests instead of observing relevant law and regulations.Obsolete equipment、industrial fuel burning and manufacturing operations are high likely to emit much wasted air.Thirdly,across our society ,relevant protection awareness has not built up.Just for the sake of convience to go out,people rely more and more on travelling and working by car while car is the main cause for smog.

To settle this problem,a series of meaures should be taken as follows.Primarily,we should establish a sound control system of smog. Not only can environmental protection departments strengthen air monitor,but government should enact more strict laws and regulations.Moreover,Reduce pollution sources is the fundamental solution to cut air pollutants. For example,we can reduce the amount of fuel vehicles or close down high polluting enterprises.Developing green and energy-saving energy can lower the emission of smog.Last but not least, People should do personal protection.They need to reduce the time for outdoor sports and pay attention to rest in smog days.Everyone all over the country should take measures to reduce the smog weather. We can use more public transport such as the bus and the underground so that the number of cars will be limited.Also,people should plant more trees. As far as I’m concerned ,if we work together to do such measures ,smog weather will vanish completely and we will get clear and blue sky.

Pollution has been a serious problem for a certain time around the world. There are many causes for it. Transportation is the main factor of pollution. When the waste gas from cars is released, the air is polluted. People breathing in the polluted air can develop respiratory disease. Another factor is that people throw their garbage everywhere. All kinds of garbage not only spoil the splendid environment, but also cause environmental pollution. Whats more, industrial pollution also deserves our attention. Wastewater from factories is poured into rivers and this causes water pollution. As a consequence, the greenhouse effect becomes a problem which needs our immediate caution and how to solve is urgent all over the world. At present, some measures have been taken to prevernt.

For example, people classify the garbage and some is recycled after being collected. People are also encouraged to use paper products instead of plastic products because we know that our living condition will be worse if we keep ignoring this problem. And I believe we can prevent pollution if everyone makes the efforts.

人类很早就知道水、利用水。有人说，我们的地球应当叫水球。这是有一定道理的，因为我们生活的这个星球有水，而且71%的表面积被水占着。在宇航员看来，地球是一个蓝色的球，十分璀灿，太阳系家庭中独一无二。

地球上的水，尽管数量巨大，而能直接被人们生产和生活利用的，却少得可怜。首先，海水又咸又苦，不能饮用，不能浇地。其次，淡水只占总水量的2。6%左右，其中的绝大部分，被冻结在远离人类的南北两级和冻土中，无法利用。只有不到1%的淡水，它们散布在湖泊里、江河中和地底下。加上我国水环境恶化的问题十分突出。主要是江河湖泊等水体受到污染，污染的河流长度约占一半。;北方河流断流的现象加剧，居民饮水困难，工农业生产受损。水土流失治理缓慢，草原退化、沙漠化面积仍不断扩展。

所以我们都要节约用水，加强环保意识，保护我们少的可怜的水资源。现在我就给大家介绍几种节水方法。洗衣机大家都有，可是不是做到了节约呢?其实洗衣机洗少量衣服时，水位定得太高，衣服在高水里飘来飘去，互相之间缺少摩擦，反而洗不干净，还浪费水。如果将漂洗的水留下来做下一批衣服洗涤水用，一次可以省下30-40升清水。还有，洗脸水用后可以洗脚，然后冲厕所。家中应预备一个收集废水的大桶，它完全可以保证冲厕所需要的水量。淘米水、煮过面条的水，用来洗碗筷，去油又节水。养鱼的水浇花，能促进花木生长。

[人类濒危的财富水关于世界环境日作文

It is reported that ten big cities in China are being  among the top twenty cities with the highest pollution index in the world. This means it is high time we did something to bring the situation under control.

Many factors are  to the deteriorating situation: industrial wastes pumped into the air, the lakes and rivers; a increasing number of automobiles crowding into the streets; the  use of plastic bags etc.

To my view, stiffer laws and regulations must be implemented to check pollution. Industries that release wastes without  should be heavily fined. Cars should be equipped to minimize the exhaust they release into the air. And the use of plastic bags and disposable meal boxes should be banned. What’s more, the media should play an important role in implanting a sense

of consciousness into people’s mind.

If everybody works toward a common goal of making the environment better, we can create a cleaner and lovelier world for us and for the coming generation.

The fast-developing cities severe environmental imbalance constructs the high demands of productivity and low demands of living standards of the daily lives. The butterfly effect is the main approach towards the promotion of environmental protection. Its inefficient when only one person whos acting on protecting the environment, but if one starts the others would follow. Teaching environmental protection in early age is also crucial since the inconsideration of pursuing short-term interest not only set the milestone for the public hazard, but also the destruction of our planet. Moreover, the environmental protection should be the priority for the future of all countries, for good standard of living starts by embracing the ecological balance of the nature.

As we all know, Beijing is facing the air pollution, a kind of environment pollution. Now Beijing is also famous of hazy weather, which is harmful to people’s health because of PM2.5 and PM10.

Why is our capital suffering the hazy weatherIn my view, Beijing is a center of economy, culture and politics, so she has a heavy traffic. As a result, there are a lot of cars here, then the exhaust of them become a part of reason of the air pollution. Besides, in order to have a good economy development, there are many factories around Beijing, the exhaust of the factories become another part of reason of the air pollution. The most import, our country is a developing one, and do not have enough ability to solve the pollution well while focusing on developing, just like UK was called The City of Fog before.

Now, Beijing has taken a lot of actions to deal with the hazy weather. Firstly, setting up the Bicycle exclusive channel, people are

encouraged to ride but not to drive, in this way, the exhaust of cars is decline. Secondly, many factories are forced to move to Hebei Provence, thus, they can continue to make a contribution to Beijing’s economy development and the air pollution is controlled. Finally, the buses and subway have a lower price than other cities, so that people prefer to go on work by bus or subway. And the limit line caused by tail number is effect, too.

I persist that the air pollution of Beijing can be controlled someday later.

自然环境是人类生存、繁衍的物质基础；保护和改善自然环境，是人类维护自身生存和发展的前提。这是人类与自然环境关系的两个方面，缺少一个就会给人类带来灾难。

我们生活的自然环境，是地球的表层，由空气、水和岩石(包括土壤)构成大气圈、水圈、岩石圈，在这三个圈的交汇处是生物生存的生物圈。这四个圈在太阳能的作用下，进行着物质循环和能量流动，使人类(生物)得以生存和发展。

据科学测定，人体血液中的60多种化学元素的含量比例，同地壳各种化学元素的含量比例十分相似。这表明人是环境的产物。人类与环境的关系，还表现在人体的物质和环境中的物质进行着交换的关系。比如，人体通过新陈代谢，吸入氧气，呼出二氧化碳；喝清洁的水，吃丰富的食物，来维持人体的发育、生长和遗传，这就使人体的物质和环境中的物质进行着交换。如果这种平衡关系破坏了，将会危害人体健康。

人类为了生存、发展，要向环境索取资源。早期，由于人口稀少，人类对环境没有什么明显影响和损害。在相当长的一段时间里，自然条件主宰着人类的命运。到了"刀耕火种"时代，人类为了养活自己并生存、发展下去，开始毁林开荒，这就在一定程度上破坏了环境。于是，出现了人为因素造成的环境问题。但因当时生产力水平低，对环境的影响还不大。

到了产业革命时期，人类学会使用机器以后，生产力大大提高，对环境的影响也就增大了。到本世纪，人类利用、改造环境的能力空前提高，规模逐渐扩大，创造了巨大的物质财富。据估算，现代农业获得的农产品可供养五十亿人口，而原始土地上光合作用产生的绿色植物及其供养的动物，只能供给一千万人的食物。由此可见，人类已在环境中逐渐处于主导地位。

但是，严重的环境污染和生态破坏也随着出现在人类面前。大气严重污染，水的资源空前短缺，森林惨遭毁灭，可耕地不断减少，大批物种濒临灭绝，人类赖以生存的自然环境正处在危机之中。日益恶化的环境向人类提出：保护大自然，维持生态平衡是当今最紧迫的问题。